This article will be dedicated mainly to more experienced users. If you are not one yet, be sure to read it and you may use the information from it in the future.

First, let's briefly explain what it actually is root je. Následne detailnejšie, aké problémy vám môže spôsobiť pri používaní telefónu a či je možná záručná oprava s takto upraveným Androidom.

ROOT in short

The Internet is full of articles that explain in detail what it is root. The content of ours is problems with complaints, so we will only briefly summarize what it is about.

Root (v preklade z angličtiny „koreň“) je správca zariadenia alebo koreňový adresár na disku. Tak ako nám tieto dva preklady vysvetľujú, rootnutím užívateľ získava plný prístup k systémovým súborom operačného systému telefónu. Je schopný odstraňovať vstavané aplikácie alebo si nahrať novšiu verziu Androidu od alternatívnych vývojárov, ktorá už nie je pre dané zariadenie dostupná od výrobcu.

Problems after rooting

I will root we can not only improve your smartphone, but also disable it, literally. Due to the fact that this is a relatively serious intervention in the software, the rooting process is not always successful. Most cases end with "killing" the motherboard, which is not very pleasing.

Keď sa vám podarí cez tento začiatok preskákať a myslíte si, že je všetko v suchu, nemusí tomu tak byť. Samsung od modelu Galaxy S4 spustil vo svojich telefónoch zabezpečenie, ktoré sa nazýva Knox. Its importance lies in the fact that an ordinary user knows how to move his sensitive data to a strictly protected area. It is completely separated from the simultaneously running system and the data is encrypted and protected by the user's password.

Ak Knox when turning on the mobile phone, it detects that the original software is not installed in it, it automatically blocks access to protected content. The data remains lost for good.

In short, the entire verification process works on the principle of comparing identification certificates that each device has its own and unique. Currently, Knox is also used by other applications from Samsung to protect your data and not only those that you would need. It can easily happen that even built-in applications refuse their service.

Recently, similar measures were taken by Google and after rooting you may encounter Google Play not working for you. These are just a few cases that the user can notice and which are the most common. Less common issues can include hardware as well as software glitches such as malfunctioning sensors, camera, S Health, Wi-Fi, Bluetooth, etc.

ROOT vs Warranty

As with other manufacturers of mobile devices, Samsung also violates the warranty conditions when carrying out root in the sense of unauthorized access to the software. For every warranty repair, the authorized service center is obliged to find out whether the phone or tablet meets the warranty conditions. In the event of a discrepancy, you will receive a price proposal for the repair. Most of the time, it involves replacing the entire motherboard, and probably none of you would want to pay for it.

But it still doesn't root directly related to the defect, and therefore you should not be charged for the warranty repair. For example, if you are a customer rootol your device and after a while it starts having problems with charging, it is not a direct connection. The service should be obliged to repair this device under warranty. Well, don't take it for granted. It really depends on the specific problem how the service evaluates the matter.

In the end, I can only recommend that root zariadenia nie je skutočne potrebný. Či už kvôli špecifickým firemným aplikáciam alebo aplikáciam potrebných prístup do koreňového systému Androidu nemá zmysel vykonávať takéto zásahy. Súčasné mobilné telefóny a tablety sú väčšinou odladené s dostatkom operačnej pamäte, tak si nekomplikujme život.